Martin R. Funk, O.D.
Optometrist · Chanute, KS
Martin R. Funk, O.D. is an optometrist with a practice address in Chanute, Kansas, and NPI 1740275452, issued on Sep 19, 2005. Check the license (Kansas 1351-3, as entered in NPPES) with the Kansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Martin R. Funk
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 1351-3 KS
Self-reported in NPPES; status is on the state search - Practice location
- 1 E 2ND St, Chanute, KS 66720
- Phone
- (620) 431-2300
- Enumerated
- Sep 19, 2005
- Record last updated
- Feb 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 100219180A KS
- Medicare enrollment
- Enrolled (PECOS I20050405000936); accepts Medicare assignment
- Medical or professional school
- University Of Missouri St Louis - School Of Optometry, 1991
- Entity
- Type 1 · individual
8 nearest optometrist records → All 715 in Kansas → Look up another NPI →
Verify Martin R. Funk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kansas board licenses this profession
Search for license 1351-3Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average optometrist in 2024
551 Medicare Part D claims for 112 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Latanoprost258 claims
- Timolol Maleate84 claims
- Dorzolamide-Timolol36 claims
- Prednisolone Acetate19 claims
- Neomycin-Polymyxin-Dexameth18 claims
- Atropine Sulfate17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Martin R. Funk among 715 optometrist records in Kansas
Martin R. Funk, O.D. is one of 715 optometrist records with a practice address in Kansas. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1991 · median 2006 among the 500 with a school on file
- Record last updated2011 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Kansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 optometrist records list a practice address in Chanute
They are 7 of the 172 NPPES records with a practice address in Chanute, and 715 optometrist records in Kansas.
All 715 in Kansas → Every provider in Chanute → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Rebecca Clover, ODChanute, KS 667201407684244
- Tyler Cook, O.D.Chanute, KS 667201891083176
- Jill Leighter, ODChanute, KS 667201255433090
- Kirby Ray, O.D.Chanute, KS 667201457359010
- Derek Swader, O.D.Chanute, KS 667201184937070
- William Vietti, OD PAChanute, KS 667201710995519
- Randall Holloway, ODFort Scott, KS 667011134221864
- Keith Mallatt, O.D.Galena, KS 667391386746857
Common questions
What is Martin R. Funk, O.D.'s NPI number?
Martin R. Funk, O.D.'s National Provider Identifier (NPI) is 1740275452, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Martin R. Funk, O.D. located?
The NPPES record lists a practice address at 1 E 2ND St, Chanute, KS, 66720. Phone: (620) 431-2300. Providers update this record themselves, so call before visiting.
How can I verify Martin R. Funk, O.D.'s license?
NPPES lists Kansas license number 1351-3, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity only.
How much does Martin R. Funk, O.D. prescribe under Medicare Part D?
In 2024, Martin R. Funk, O.D. had 551 Medicare Part D claims for 112 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.